Tuesday, 18 August 2015

As
a considerable investment, it's worth evaluating a solar power system for your
home before have solar
water heater price in Chennai it
installed. Doing your research and seeking professional advice can help you to
make an informed decision. Here are a solar
water heater price in Chennai couple of other things to consider before
making the change:

The
efficiency of your solar power solar
water heater price in Chennai system
will depend on many factors including the type of panels you have installed,
the size of your system, where your home is located

The
efficiency of your solar system and how much electricity your household uses
will influence the solar
water heater price in Chennai extent to which you can rely on your
solar-generated power to replace grid power

Be
realistic in your expectations. Solar power can work in tandem with grid electricity,
so you don't have solar
water heater price in Chennai to
worry about being thrust into the Middle Ages at night or on a rainy day.
You'll still have electricity that you solar
water heater price in Chennai can access from the grid when the
sun-generated electricity isn't sufficient. Similarly, it is unrealistic to expect
to only power your home by solarix

For
a solar power system to be solar
water heater price in Chennai worthwhile, your home has to have a roof
that's not shaded and which is oriented to maximize the sun (preferably
north-facing)

Government
policies will affect solar
water heater price in Chennai how
your solar power system is subsidised and how you receive rebates for the
electricity you produce. It's solar
water heater price in Chennai best to check out your respective
State/Territory policies to see what you would be eligible for and how you can
benefit further from your solar power system

Solar
energy is not only sustainable, solar
water heater price in Chennai it is
renewable and this means that we will never run out of it. It is about as
natural a source of power as it is possible to generate electricity.

They
are a silent producer of energy. There is solar
water heater price in Chennai absolutely no noise made from photovoltaic
panels as they convert sunlight into usable electricity.

There
are continual advancements in solar solar
water heater price in Chennai panel technology which are increasing the
efficiency and lowering the cost of production, thus making it even more cost
effective.

Light
(photons) striking certain compounds, in particular metals, causes the surface
of the material to solar
water heater price in Chennai emit electrons. Light striking other
compounds causes the material to accept electrons. It is the combination of
these two compounds that can be made use of to cause electrons to flow through
a conductor, and thereby create electricity. This phenomenon solar
water heater price in Chennai is
called the photo-electric effect. Photovoltaic means sunlight converted into a
flow of electrons (electricity).

Solar
power is a rapidly developing energy source in Australia and around the world.
The potential for solar
water heater price in Chennai using
the sun to directly supply our power needs is huge,

Solar
panels can generate electricity without any waste or pollution, or dependence
on the Earths natural resources once they are constructed. Solar panels have no
moving parts solar
water heater price in Chennai so
they are very reliable and have a long life span. Solar panels are relatively
easy to install and are very low maintenance.

'

A
useful characteristic of solar photovoltaic power generation is that it can be
installed on any scale as solar
water heater price in Chennai opposed
to conventional forms of power generation which require large scale plant and
maintenance. Solar panels can be installed to generate power where it is needed
which solar
water heater price in Chennai removes the need to transport and distribute
power over long distances to remote areas.

In
the year 1767 a Swiss scientist named Horace-Benedict de Saussure created the
first solar collector solar
water heater price in Chennai– an insulated box covered with three layers
of glass to absorb heat energy. Saussure’s box became widely solar
water heater price in Chennai known
as the first solar oven, reaching temperatures of 230 degrees fahrenheit.

1839,
Photovolataic Effect Defined

In
1839 a major milestone in the evolution of solar energy happened with the
defining of the photovoltaic effect. A French scientist by the name Edmond
Becquerel discovered solar
water heater price in Chennai this using two electrodes placed in an
electrolyte. After exposing it to the light, electricity increased.

1873, Photo Conductivity of Selenium

In
1873, Willoughby Smith discovered photoconductivity of a material known as
selenium. The discovery was to be further extended in 1876 when the same man
discovered that solar
water heater price in Chennai selenium produces solar energy. Attempts were
made to construct solar cells using selenium. The cell did not work out well
but an important lesson was learned – that solid solar
water heater price in Chennai could convert light into electricity without
heat or moving parts. The discovery laid a strong base for future developments
in the history of solar power.

1883-1891 Light Discoveries and Solar Cells

During
this time several inventions were made that contributed to the evolution of
solar energy use. solar
water heater price in Chennai First in 1893 the first solar cell was
introduced. The cell was to be wrapped with selenium wafers. Later in 1887
there was the discovery of the ultraviolet ray capacity to cause a spark jump solar
water heater price in Chennai between two electrodes. This was done by
Heinrich Hertz. Later, in 1891 the first solar heater was created.

1908, Copper
Collector

In
1908 William J. Baileys invented a copper collector which was constructed using
copper coils and boxes. The copper collector was an improvement of the earlier
done collector solar
water heater price in Chennai but
the only difference was the use of copper insulation. The improvements of the
invention are being used to manufacture today’s equipments.

1916,
Photoelectric Effect

With
Albert Einstein publishing a paper on photoelectric effect in 1905 still there
was no experimental solar
water heater price in Chennai evidence about it. In 1916 a scientist known
as Robert Millikan evidenced the photoelectric effect experimentally.

1947, Solar
Popularity in the US

Following
the Second World War, solar power equipment started being popular among many
people in solar
water heater price in Chennai the USA. There was a huge demand of solar
energy equipment.

1958, Solar Energy In Space

Solar
power was used to power space exploration equipment such as satellites and
space stations. solar
water heater price in Chennai This was the first commercial use of solar
energy.

1959-1970, Efficiency of Solar Cells and Cost

During
the period between 1959 and 1970 there was major discussion about the
efficiency of solar solar
water heater price in Chennai cells and reduction of costs. Up to that time
the efficiency of the solar cells was only 14% and was not comparable to the
high cost of producing solar
water heater price in Chennai cells. However in the 1970’s, Exxon
Corporation designed an efficient solar panel which was less costly to
manufacture. This was a major milestone in the history of solar energy.

1977 Governments Embrace Solar Energy

In
1977 the US government embraced the use of solar energy by launching the Solar
Energy solar
water heater price in Chennai Research Institute. Other governments across
the world soon followed.

1981, Solar Powered Aircraft

In
1981, Paul Macready produced the first solar powered aircraft. The aircraft
used more than 1600 solar
water heater price in Chennai cells, placed on its wings. The aircraft flew
from France to England.

Evolution
of large scale solar energy plants with advancement being made in each phase.
By the solar
water heater price in Chennai year 1999 the largest plant was developed
producing more than 20 kilowatts.

Due
to the global financial crisis in the year 2008, the Spanish government reduced
subsidies solar
water heater price in Chennai on
ongoing solar power production in the country. This had a negative effect on
the industry across the world.

The
past few years have seen enormous investment in utility-scale solar plants,
with records for the largest solar
water heater price in Chennai frequently being broken. As of 2012, the
history’s largest solar energy plant is the Golmud Solar Park in China, with an
installed capacity of 200 megawatts. This is arguably surpassed by India’s
Gujarat Solar Park, a collection of solar farms scattered around the solar
water heater price in Chennai Gujarat region, boasting a combined installed
capacity of 605 megawatts.

Today
there is a cheaper solar
water heater price in Chennai and easier answer that hybridizes
consciousness and convenience. Taking a
few minutes to understand grid-tied, net-metered, roof-mounted solar systems is
worth the while.

Net-metered:
For every kilowatt solar
water heater price in Chennai hour
of energy you produce during the day that you don’t use, you are credited one
kilowatt hour of energy to use at a time when you are not producing as much as
you need, for instance at night. This is a 1:1 ratio. In Delta county Colorado 1 kilowatt solar
water heater price in Chennai hour of electricity costs 10.3 cents. For every kilowatt hour you produce you
receive the equivalent of 10.3 cents of electrical use. (Let’s be clear- you will not be paid 10.3
cents/kWh by the utility). Think of it
like this: When you use a kilowatt hour your meter tics forward one count. When you produce a kilowatt hour your meter
literally tics backward one count.
(Currently, if you have a solar
water heater price in Chennai yearly
annual overage, DMEA will pay you for each and every kilowatt hour you
overproduced at their wholesale avoided cost, 7.5 cents/kWh).

Roof-mounted:This is usually the cheapest
and simplest way to incorporate a solar array on your home or business. When the price of solar panels was much
higher, solar
water heater price in Chennai as
little as 3 years ago, it was cost-effective to maximize the production of the
array with intricate racking solar
water heater price in Chennai systems
adjustable for latitude, time of year and even down to time of day! But, hold up, who wants to maintain so many
movable parts requiring solar
water heater price in Chennai maintenance. Consider adding a couple of more panels to
your simply laid out system flush-mounted to the roof and you will save in the
long run. Nowadays, solar arrays can face anywhere from due east to due west
and only lose 15% efficiency at worst!

Monday, 17 August 2015

The
amount of energy from the sun is very high compared to the overall energy
requirement and consumption in the country. It is estimated by industry experts
that millions of homes solar
water heater price in Chennai around
the world are going to switch to solar energy in the next few years. Let us
switch our home to solar home today!!!! This is the right time to make use of
this gifted solar
water heater price in Chennai resource.
And this clean and enormous source acts the substitute for other non-renewable
sources of energy which pollutes our environment.

SOLAR PANEL

Solar
Panel is the collection of several individual solar cells (Energy Particles
called Photons) which converts solar
water heater price in Chennai the
sunlight into electricity. The electricity production depends upon the amount
of light which hits the solar cell.

The
photovoltaic effect is used for sunlight solar
water heater price in Chennai to
electricity conversion. Solar Panel is also called as photovoltaic (PV) panel
or photovoltaic module.

The
nominal output voltage of a solar panel is usually 12 Volts and output watts
are 100 to 320 watts. The solar
water heater price in Chennai number
and size of Solar Panel required are determined by the existing light and the
amount of energy required.

The
Solar Inverter Converts the direct current (DC) into utility frequency
alternating current (AC).The AC (Alternating current) can solar
water heater price in Chennai be
used to power loads in your home or commercial building and more…. The Solar
Panel gives DC (Direct current).The DC current cannot be used solar
water heater price in Chennai directly
for the home appliances. Solar Inverter is the most important component in the
solar power systems.

The
Converted AC power is used for running your gadgets like the TV, Microwave, and
Refrigerator and more… solar
water heater price in Chennai Solar
inverters play a vital role in providing alternate current supplies at the
times of critical power requirements.

Grid
Tie Inverters convert the direct solar
water heater price in Chennai current
generated by the solar module into grid-acceptable alternating current.There
are a few basic types of solar
water heater price in Chennai Solar
Inverter, they are Off Grid Inverters,
Grid Tie Inverters, Battery backup Inverters, Micro Inverters. Micro-inverters
are the latest in the solar industry which is small & solar
water heater price in Chennai compact
in size and yet are packed with a lot of performance & promise. They
incorporate all the features of any string or central inverters. Micro
inverters perform independent maximum power point tracking on each connected
panel and this reduces equipment expenditure.

This
shielded storage tank prevents loss of heat and keeps the water hot for the
whole day. Solar solar
water heater price in Chennai water
heating system comprises many innovations and technologies. This water can be
used for

Lighting
is one of the vast solar
water heater price in Chennai consumption
of energy. Solar lighting will save a great amount of energy for us. Solar
Lighting system is the lighting resource / device that operates using the Light
energy solar
water heater price in Chennai available from the sun to provide lighting
during night time. These lights are cost effective and eco-friendly and the
outcome which is delivered by it is much-desired one. Our solar light system
consists of a solar PV module, a battery & a solar
water heater price in Chennai luminary with very high efficient electronics
all mounted onto a pole with necessary hardware & cables. Theatre, Malls,
common space Lighting, Commercial

and
Industrial Lightings, railway junctions, Signal Light in roads and
Communication, Security Lights in solar
water heater price in Chennai the gates.
Different models of Solar lighting system is available for Home/ Indoor
lighting system, streets, Gardens, Emergency Lights etc..

The
first thing to do before going solar is to see if there are ways to
optimize/reduce your energy consumption. solar
water heater price in Chennai Check for all conventional equipment in your
home and see what you could make more efficient or reduce. CFLs are 4 times
more efficient and last 10 times as long as an incandescent bulb, so replacing
regular lamps with CFLs and LEDs can bring huge energy savings. Check if you
are using energy-star rated equipment. solar
water heater price in Chennai These might cost more in the beginning but
will pay for themselves in a few years compared to equipment that has no energy
rating. Reducing your energy consumption solar
water heater price in Chennai makes
it easier to go off the grid and convert your energy source to solar power.

The
amount of space you have in your home solar
water heater price in Chennai fundamentally decides how much you can go
solar in your house. Find out how many sq.ft of roof/balcony area you have in
order to install a solar panel. It is optimal for solar panels to face South so
that they get sunlight throughout the day. solar
water heater price in Chennai Solar
Panels usually come in standard 250Wp (Watt Peak) to 300Wp panels for larger
home installations. Even some medium to large installation use multiple 74Wp or
100Wp panels. It solar
water heater price in Chennai depends on the installer, the space
availability and the system design.

3. Measure how
much electricity you use everyday

A
3000Wp of solar panels, charged solar
water heater price in Chennai through the day, can provide about 8000 Watts
of power, subtracting inefficiencies. A typical Solar Cell provides around 0.5
Volts and around 36 and 72 Solar Cells make up a typical solar panel which
implies 12 and 24 Volts. With one panel, you can solar
water heater price in Chennai choose a combination you want to power – all
fans or all lights or just the kitchen. The first step is to study your
electricity bill. Always go for genuine suppliers. A regular 2/3BHK household
using a microwave, will need about 15,000 Watts of power everyday.

The
India Solar Homes from Bridge to India can estimate your solar power cost by
looking at your State, solar
water heater price in Chennai your
last months electricity bill, power backups you have and reliable .

4. How much will
you pay for the sun?

Though
solar power can cut down your electricity bills, it does require some
installation cost and initial investment. solar
water heater price in Chennai Figure
out how much you can spend and plan your solar implementation accordingly. The
cost of solar varies from Rs.40,000 to Rs.6,00,000 depending upon how much of
the energy you would like to generate from solar. You can calculate your solar
water heater price in Chennai cost by
following method (simplistic way of arriving at approximate)

Calculate
your approximate load (in watts) for a day

Divide
it by 3 (avg. no of hours of sun)

Multiply
by Rs. 110

Eg:
For 1800 Watts a day, you need solar panels that can produce 600 Watts. The
cost will be 66,000 for this installation.

5. Servicing and
maintenance

The
life of a solar panel is 25 years. Solar panels have no moving parts or
electronics and require practically no maintenance throughout its life of 25
years or so. While buying, solar
water heater price in Chennai ensure
you are picking up reliable equipment from genuine certified suppliers.
Question the dealer about how they have built the structure of the panel and
what is the guarantee.

6. Get a good
battery

A
typical solar power installation has 4 components: the solar panels, the charge
controller solar
water heater price in Chennai (to
convert DC to AC), battery charger (for storage) and the actual equipment.

Make
sure you buy your battery from solar
water heater price in Chennai a
known brand and it is kept at an airy space otherwise will get heated up and
the life will get reduced.

1.
Solar energy is free although there is a solar
water heater price in Chennai cost
in the building of ‘collectors’ and other equipment required to convert solar
energy into electricity or hot water.

2.
Solar energy does not cause pollution. However, solar collectors solar
water heater price in Chennai and
other associated equipment / machines are manufactured in factories that in
turn cause some pollution.

3.
Solar power stations can be built but they do not match the power output of
similar sized conventional solar
water heater price in Chennai power
stations. They are also very expensive.

4.
In countries such as the UK, the unreliable climate means that solar energy is
also unreliable as a solar
water heater price in Chennai source
of energy. Cloudy skies reduce its effectiveness.

5.
Large areas of land are required to capture the suns energy. Collectors are
usually arranged together solar
water heater price in Chennai especially
when electricity is to be produced and used in the same location.

Unfortunately,
the sun does not available in the night, and in some days, clouds and rains and
other natural solar
water heater price in Chennai conditions prevent the sun's powerful rays to
reach us. This means that it is not always available. This a why we cannot rely
on solar energy alone.

Solar cells

Solar
cells are devices that convert light energy directly into electrical energy. In
these cells, there are solar
water heater price in Chennai semiconductors (silicon alloys and other
materials). You may have seen small solar cells on calculators solar
water heater price in Chennaior some mobile phones. Larger arrays of solar
cells are used to power road signs, and even larger arrays solar
water heater price in Chennai are used to power satellites in orbit around
Earth. Solar cells are also called photovoltaic cells or PV devices.